/* ====================
   资料管理页面样式
   ==================== */
.profile-header {
  text-align: center;
  margin-bottom: 30px;
}

.profile-header h1 {
  font-size: 28px;
  margin-bottom: 10px;
}

.form-row {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.form-row .form-group {
  flex: 1;
}

.section-title {
  font-size: 18px;
  padding-bottom: 10px;
  margin: 25px 0 15px;
  border-bottom: 1px solid #eee;
  color: var(--primary-color);
}

.file-upload {
  display: flex;
  align-items: center;
  gap: 15px;
}

.upload-preview {
  width: 100px;
  height: 100px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px dashed #ddd;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f9f9f9;
}

.upload-preview img {
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
}

.upload-icon {
  font-size: 24px;
  color: #7f8c8d;
}

.form-hint {
  font-size: 14px;
  color: #7f8c8d;
  margin-top: 8px;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .form-row {
    flex-direction: column;
    gap: 0;
  }
}